2881122

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{199}}^1$

素因数の和:350

約数の個数: 32

約数和(自身を含む): 6144000

約数和(自身を除く): 3262878

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 127, 199, 254, 381, 398, 597, 762, 1194, 2413, 3781, 4826, 7239, 7562, 11343, 14478, 22686, 25273, 50546, 75819, 151638, 480187, 960374, 1440561, 2881122]

約数ペア:

[(1, 2881122), (2, 1440561), (3, 960374), (6, 480187), (19, 151638), (38, 75819), (57, 50546), (114, 25273), (127, 22686), (199, 14478), (254, 11343), (381, 7562), (398, 7239), (597, 4826), (762, 3781), (1194, 2413)]